2840-01-347-8985 SHROUD SEGMENT,TURBINE,AIRCRAFT Index 2840-01-347-8988 SEAL,AIR,AIRCRAFT GAS TURBINE EN

National Stock Number:
2840-01-347-8986

Federal Supply Class:
2840

National Item Identification Number:
013478986

Description:
SHROUD SEGMENT,TURBINE,AIRCRAFT

Detail:
A STATIONARY ARCHED METAL SEGMENT USED TO ESTABLISH CLEARANCE AND A SEAL FOR THE TIP OF A BLADE, TURBINE ROTOR, AIRCRAFT GAS TURBINE ENGINE. THE INNER DIMENSION MAY HAVE OPEN HONEYCOMB OR COMPOSITION FILLED SURFACE OR MAY BE FORMED BY THE KNIFE EDGE METAL PROTRUSIONS OF A SEAL RING, LABYRINTH, AIRCRAFT GAS TURBINE ENGINE.


Manufacturer Information:
3091603-199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
DESIGN TYPECOMPRESSOR
DIAMETER15.750 INCHES MINIMUM AND 15.770 INCHES MAXIMUM
ENGINE SECTION LOCATIONINTERMEDIATE PRESSURE COMPRESSOR
OVERALL LENGTH0.605 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONEMS55464 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY OVERALL
STAGE NUMBER3


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